My favourite marketing books that weren't written by marketers

Most reading lists about marketing start with Ogilvy and end with Godin. Mine is different. I've spent most of my working life around agencies and small businesses, and the books that have stuck with me longest almost never came from inside the industry. They came from a psychologist, a Nobel-winning economist, a designer, a mythologist, a sociologist, a philosopher, and a historian.

There's a reason for that. People who build marketing tools for a living tend to assume the game is the whole field of vision. They argue about channel attribution and funnel software while quietly inheriting most of their assumptions about persuasion, value, and trust from somewhere else. The authors on this list were never tempted to focus on that small territory. They were chasing bigger questions, and they passed through marketing on the way.

Reading them is, in part, an act of recovery. You start to remember that "marketing" is just a modern word for things humans have done badly and well for thousands of years: trading, telling stories, agreeing on what matters, organising trust across strangers. After fifteen years of writing on my site about marketing, coffee, and the way Dublin talks to itself, this list is the answer I keep giving when someone asks where the real thinking came from. Below is what I'd hand to a junior strategist if I had to choose only seven books.

A psychologist on why we say yes

Robert Cialdini's "Influence" is, by now, the most quoted book on this list. Cialdini is a social psychologist at Arizona State, and the reason the book still feels fresh decades on is that he never wanted to write a marketing book. He wanted to understand why people comply with requests, and he did that by studying hotel towel reuse cards, charity fundraisers, and door-to-door vacuum salesmen.

What Cialdini gives the marketer is a vocabulary. Reciprocity. Commitment and consistency. Social proof. Authority. Liking. Scarcity. Unity. None of those are "tactics". They are descriptions of how human beings function when their attention is limited and their willpower is tired. In Australian terms, this matters more than ever because consumers here have grown sceptical of polished brand voice. The brands that quietly dominate, from Bunnings to Qantas and its rebuilt loyalty currency, lean hard on social proof and a feeling of unity. They make you feel you'd be a weirdo not to join in.

For any strategist this changes the work. The question stops being "what's the cleverest line" and becomes "which of these seven forces is the customer already half-acting on". Reach for that, not for the tag.

When faster thinking becomes a budget line

Daniel Kahneman's "Thinking, Fast and Slow" sits in the same behavioural neighbourhood as Cialdini but reaches much further. Kahneman was a Nobel laureate in economics who spent his career separating the automatic, intuitive mind (System 1) from the slower, deliberative mind (System 2). For marketing, the practical lesson is simple and unforgiving: most buying happens in System 1, then System 2 comes along afterwards with a justification.

This is why the decisions that look irrational in spreadsheets are often the ones a brand wins with. The flat white versus the latte. The choice between two nearly identical insurance policies. The moment a shopper adds a third item to a basket they came in for two of. In the Australian market, the ACCC has spent years tightening rules around misleading conduct and unfair contract terms, which has thinned out some of the worst System 1 manipulation. The brands treating that constraint as a nuisance end up fighting it. The brands treating it as a brief end up building clearer, more durable messaging.

There is a recognisable house style now in the better Australian fintech and retail-energy brands, with more disclosures, simpler comparisons, and fewer nudged choices, that comes straight out of these two books. It shows.

Design as a marketing channel you can't hide from

Don Norman's "The Design of Everyday Things" is older than a lot of readers probably realise, and it remains the cleanest argument for why design is marketing. Norman is a cognitive scientist, not a designer. His point is that the design of an object is also a polite (or impolite) conversation with the user. A door that needs a sign saying "PUSH" is having a conversation it should never have needed to start.

The book is a quiet rebuke to the whole idea that marketing can compensate for a poor product. Norman explains the mechanisms of affordances, mapping, and feedback, and shows why violating them costs you sales you will never see lost in a report. In Sydney and Melbourne, where design-led businesses have crowded the boutique retail scene for two decades, the lesson is in plain view: the shopfront, the packaging, the bottle shape, the receipt layout. They are all advertising. The books we write about advertising mostly ignore them.

Norman also gives the strategist a vocabulary for talking to product and engineering teams. Marketers describe design in soft terms, "feel", "brand fit". Norman gives them mechanisms. If a setting is being ignored, it is not because the marketing failed to explain it. It is because the interface did not signal its own meaning.

Mythology is the strategy document you were never given

Joseph Campbell's "The Hero with a Thousand Faces" was written before the word "storytelling" became a marketing cliché, and that age is its gift. Campbell was a comparative mythologist at Sarah Lawrence College, comparing the structure of stories from the Eskimo to the Aztecs. The hero's journey pattern he extracted is not a template to be lifted onto a brand brief. It is an explanation for why certain story shapes feel like they mean something.

When I read Campbell, I stop being surprised by certain kinds of advertising that work very well despite feeling aesthetically indefensible. A beer ad with a father and son. A banking ad with a small business owner at dawn over a quiet city. The instinct to dismiss those as soft-focus nonsense is the instinct of someone who has forgotten that humans have been watching essentially the same scene for thousands of years. The Australian equivalent is worth thinking about: the country's most enduring brand work tends to lean into the larrikin, the battler, the stoic, the homecoming traveller. They are older than television. Marketing didn't invent them. Marketing found them.

Community is the asset marketing can't manufacture

Robert Putnam's "Bowling Alone" is a sociology book about the collapse of American civic life, and it shouldn't be on a marketing list at all. Until you start reading it that way. Putnam shows, with depressing rigour, that trust between strangers has measurable economic value. Communities with high social capital transact more, recover from shocks faster, and tolerate more risk. Communities without that trust transact at higher cost and freeze up under pressure.

This matters enormously to anyone working in customer retention, brand communities, or local area marketing. Australian culture has an unusually strong baseline of community infrastructure, from RSLs to surf clubs to the standing tradition that everyone goes to the local pub at least once a week. The AFL is the canonical example: woven into Saturday rituals across Melbourne and Adelaide in a way that took generations to install. Brands that ride that infrastructure are not so much running marketing campaigns as they are plugging into social software they did not build. The mistake is treating the network as your asset. The network is the suburb's. You are only borrowing it.

Play the long game

James Carse's "Finite and Infinite Games" is, at eighty pages, the strangest book on this list and the most useful in the long run. Carse was a religious philosopher at NYU, and his distinction is this: finite games are played to be won. Infinite games are played to keep the game going. Marketing, more than most industries, confuses the two. A quarterly campaign is a finite game. A brand is an infinite game. Treating one as the other gives you short-term results and long-term damage.

The book helps you notice which brands actually think this way. The really durable ones, the Qantas and Bunnings of any country, do not seem to want to "win" their category. They want to keep the category open so they can keep playing in it. Australian retail is full of instructive examples on both sides: brands that have stuck around for decades by accepting that they are custodians of a conversation, and brands that have disappeared trying to win the next quarter. Once the reframe lands it is hard to put down.

Brands as the religions of modern commerce

Yuval Noah Harari's "Sapiens" closes the list because it does something none of the others do. It puts marketing back into the long human story. Harari argues, along with others, that the great enabler of cooperation at scale among humans is shared fiction. Companies. Nations. Money. Human rights. They are stories large enough that lots of people agree to act as if they are real.

A brand is one of those stories. Once you accept this, the obsession with authenticity in marketing starts to make a slightly different kind of sense. Authenticity is not a stylistic choice. It is a coherence problem inside the fiction. If the story wobbles internally, the cooperation starts to fall apart, and then the customers drift away. In Australia you can watch this in real time with media brands that survived the transition from print to digital, and with consumer brands that have quietly lost their grip because the internal logic no longer matches the external claims.

What Harari gives the strategist is permission to ask questions that sound naive but actually carry weight. Why do we believe this? Who benefits from believing it? What is the smallest sentence that, if every customer repeated it, would keep the story holding? That is brand strategy at the level most marketing operating systems never reach.

What I'd want anyone reading this to take away is that the marketers were not wrong, but they were limited. The disciplines they inherited from, including psychology, economics, design, mythology, sociology, philosophy, and history, were always doing the heavy lifting in the background. The best marketing books rarely look like marketing books. They look like everything else. Most of these I first read in places that have nothing to do with work: long flights, sick days, the kind of quiet afternoon you only really find in Dublin coffee spots like the ones I keep returning to.